Package de.uni_trier.wi2.procake.similarity.base.string.impl

Class SMStringRegexpImpl

java.lang.Object

de.uni_trier.wi2.procake.similarity.impl.SimilarityMeasureImpl

de.uni_trier.wi2.procake.similarity.base.string.impl.SMStringImpl

de.uni_trier.wi2.procake.similarity.base.string.impl.SMStringRegexpImpl

All Implemented Interfaces:

SMString, SMStringRegexp, SimilarityMeasure

Direct Known Subclasses:

SMStringWildcardImpl

public class SMStringRegexpImpl
extends SMStringImpl
implements SMStringRegexp

Author:

rmaximi

Field Summary

Fields inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure

LOG_ORDER_NAME_NOT_FOUND

Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.string.SMStringRegexp

NAME, SYNTAX_DEFAULT

Constructor Summary

Constructors

Constructor	Description
SMStringRegexpImpl()

Method Summary

Modifier and Type	Method	Description
Similarity	compute(DataObject queryObject, DataObject caseObject, SimilarityValuator valuator)
protected gnu.regexp.RE	getRegularExpression(DataObject queryObject, SimilarityValuator valuator)
RegExpSyntax	getSyntax()
String	getSystemName()	The system name can be used to distinguish the similarity measures.
void	setSyntax(RegExpSyntax style)

Methods inherited from class de.uni_trier.wi2.procake.similarity.base.string.impl.SMStringImpl

isSimilarityFor

Methods inherited from class de.uni_trier.wi2.procake.similarity.impl.SimilarityMeasureImpl

getDataClass, getName, initialize, initializeBasedOn, isAggregate, isForceOverride, isInterval, isNumeric, isObject, isReusable, isSet, isTable, isTaxonomy, isText, setDataClass, setForceOverride, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure

getDataClass, getName, isForceOverride, isReusable, setForceOverride

Constructor Details

SMStringRegexpImpl

public SMStringRegexpImpl()

Method Details

compute

public Similarity compute(DataObject queryObject,
 DataObject caseObject,
 SimilarityValuator valuator)

Specified by:

compute in interface SimilarityMeasure

Returns:

getRegularExpression

protected gnu.regexp.RE getRegularExpression(DataObject queryObject,
 SimilarityValuator valuator)
                                      throws gnu.regexp.REException

Throws:

gnu.regexp.REException

getSyntax

public RegExpSyntax getSyntax()

Specified by:

getSyntax in interface SMStringRegexp

setSyntax

public void setSyntax(RegExpSyntax style)

Specified by:

setSyntax in interface SMStringRegexp

Parameters:

style -

See Also:

• SMStringRegexp.setSyntax(RegExpSyntax)

getSystemName

public String getSystemName()

Description copied from interface: SimilarityMeasure

The system name can be used to distinguish the similarity measures. Each similarity measure that can be instantiated contains a static final field called NAME representing the system name, e.g., SMAggregateEuclidian.NAME

The system name must also be given during initialization, see SimilarityModel.createSimilarityMeasure(String, DataClass).

Specified by:

getSystemName in interface SimilarityMeasure

Returns:

The system name of the similarity measure. This is equal to SimilarityMeasure.NAME.